Low density stack chair



FIG. 1 is an isometric view illustrating a first embodiment of a chair with arms incorporating my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof, the right side elevation view being a mirror image;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is an isometric view illustrating a second embodiment of a low denisty stack chair without arms incorporating my new design;

FIG. 7 is a front elevation view thereof;

FIG. 8 is a left side elevation view thereof, the right side elevation view being a mirror image;

FIG. 9 is a rear elevation view thereof; and,

FIG. 10 is a top plan view thereof. 

The ornamental design for a low density stack chair, as shown and described. 